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Home >> Chrysler >> 2001 >> Sebring LX, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 29 (Instrument Panel - Coupe) >> Combination Meter Assembly And Vehicle Speed Sensor >> On-Vehicle Service >> Engine Coolant Temperature Gauge Unit Check

Engine Coolant Temperature Gauge Unit Check

WARNING: This page is about a different car, the 2005 Dodge Stratus and 2005 Chrysler Sebring. However, it is still accessible from the selected car via links, so may be relevant.
  1. Drain the engine coolant. (Refer to , MAINTENANCE SERVICE - ENGINE COOLANT .)
  2. Remove the engine coolant temperature gauge unit.
  3. Immerse the unit in water of 70°C (158°F) to measure the resistance.

    Standard value: 104 +/- 13.5 Ω 

    Reference value 

    REFERENCE VALUE

    Temperature Resistance
    50°C (122°F) 230 Ω
    60°C (140°F) 155 Ω
    80°C (176°F) 73 Ω
    Fig 1: Checking Engine Coolant Temperature Gauge Unit
    G04537556Courtesy of DAIMLERCHRYSLER CORPORATION
  4. If within the standard value, the sensor is OK. Reinstall it, then check the engine coolant temperature gauge (Refer to INSPECTION PROCEDURE 4: ENGINE COOLANT TEMPERATURE GAUGE DOES NOT WORK.  ). If not within the standard value, replace it.
  5. After checking, apply the MOPAR® Part No. 4318034 or equivalent around the threads of the engine coolant temperature gauge unit.
  6. Add engine coolant. (Refer to , MAINTENANCE SERVICE - ENGINE COOLANT .)
    Fig 2: Applying Sealant To The Threads Of The Engine Coolant Temperature Gauge Unit
    G04537557Courtesy of DAIMLERCHRYSLER CORPORATION